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About the AI Factor Discussions category
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1
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110
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June 23, 2024
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Categorical Variables ie: Sector or Industry
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5
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278
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February 24, 2026
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AlgoMan HFRE v2.4 — Hierarchical Factor Ranking Engine (Download)
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55
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847
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February 21, 2026
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Hierarchical ML Factor Ranking
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26
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608
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February 5, 2026
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Preview of our v1.1 of AI Factor: intelligent features, grid search, categorical & macro
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22
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927
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January 17, 2026
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Overhaul of AI Factor Discussion
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13
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246
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January 16, 2026
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AI Factor Parquet file download
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23
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405
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January 14, 2026
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Rank and Min/Max Scaling
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1
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66
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January 11, 2026
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AI Factors Initial Tests-Randomness
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12
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302
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January 4, 2026
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Suggestions for improvements
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17
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504
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December 29, 2025
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Python program to find correlations and multicollinearity
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24
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875
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October 2, 2025
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High Importance coefficients
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8
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166
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September 28, 2025
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Downloading Factors - Different Methods = Different Tickers
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10
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150
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September 18, 2025
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AI Factor - Linear Model - Underlying skLearn Model?
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2
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82
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September 16, 2025
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AI Factor - Designer Model?
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28
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825
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September 4, 2025
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AI Factor - Recreating Linear Model Predictions
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17
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337
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September 2, 2025
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Viewing Actual Predictions from AI Factor
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7
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212
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August 21, 2025
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Dataset not compatible with Rank scaling
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20
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533
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July 16, 2025
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Live vs Simulated - AI Factors Rank
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3
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256
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July 11, 2025
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Add Support for LightGBM’s XENDCG Objective (Better Ranking)
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3
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358
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June 4, 2025
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How often do predictions update?
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28
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629
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February 11, 2025
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LightGBM now available; BUT...
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12
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392
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January 25, 2025
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Market Cap as an AI Feature
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1
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114
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January 19, 2025
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Linear models temporarily disabled for training
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4
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141
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January 10, 2025
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AI Factor launches tonight. Beta program ends at midnight
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87
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1050
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January 9, 2025
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Do the AI servers go to sleep during US nighttime?
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2
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118
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January 2, 2025
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AI Factor out of sample returns
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3
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229
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December 27, 2024
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Update on AI factor normalization upgrades
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5
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239
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December 5, 2024
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Great news: fast simulations and ensembles coming soon!
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7
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427
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November 6, 2024
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Our AI Factor has lots of similarities with Boosted.ai!
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14
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357
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November 3, 2024
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